Yubang Bio-tech was founded in 2003 at Xi'an, China. we have been committed to researching, manufacturing, and sales services for all kinds of natural products. with the state of art production facility and years of experience in this field, we are able to supply not only the regular botanical extract, but also with cutting-edge nutritive ingredientd to our customers, all of this make us became a professional manufacturer in health industry in China.We pay the greatest attention to our core value: Stay innovative and be quality-conscious.we believe, it is the value that enable our customers to become more competitive in bothdomestic and oversea market.